Nick: dhendrix
E-mail: none
Board: Example for CB:43602
Contents: 
This is intended to demonstrate CB:43602
$ cat foo.c 
int foo(void)
{
        int x;

        /* hlelo world */
        for(x=0; x< 5; x ++)
                printf( "foo" ) ;
return 0;
}

$ git add foo.c && time git commit -sm "foo"
Replacing all version templates with v1.2-75-gc9904ea-dirty.
Checking that VCS 'staged' source conforms to coding style
========

The following differences were found between the code to commit and the clang-format rules:

--- a/foo.c     2020-07-21 21:20:11.453320809 -0700
+++ b/foo.c     2020-07-21 21:20:17.075913065 -0700
@@ -3,7 +3,7 @@
        int x;
 
        /* hlelo world */
-       for(x=0; x< 5; x ++)
-               printf( "foo" ) ;
-return 0;
+       for (x = 0; x < 5; x++)
+               printf("foo");
+       return 0;
 }

You can apply these changes with:
 git apply /tmp/pre-commit-clang-format-1595391617.patch
(may need to be called from the root directory of your repository)
========

Running checkpatch
ERROR: spaces required around that '=' (ctx:VxV)
#12: FILE: foo.c:6:
+       for(x=0; x< 5; x ++)
             ^

ERROR: spaces required around that '<' (ctx:VxW)
#12: FILE: foo.c:6:
+       for(x=0; x< 5; x ++)
                  ^

ERROR: space prohibited before that '++' (ctx:WxB)
#12: FILE: foo.c:6:
+       for(x=0; x< 5; x ++)
                         ^

ERROR: space required before the open parenthesis '('
#12: FILE: foo.c:6:
+       for(x=0; x< 5; x ++)

WARNING: space prohibited before semicolon
#13: FILE: foo.c:7:
+               printf( "foo" ) ;

ERROR: space prohibited after that open parenthesis '('
#13: FILE: foo.c:7:
+               printf( "foo" ) ;

ERROR: space prohibited before that close parenthesis ')'
#13: FILE: foo.c:7:
+               printf( "foo" ) ;

total: 6 errors, 1 warnings, 9 lines checked
Please consider fixing these issues.
[checkpatch 5ac87b8] foo
 1 file changed, 9 insertions(+)
 create mode 100644 foo.c